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<td align="left" id="subTitle" class="titleTableSubTitle">Interface&nbsp;IIsoView</td><td align="right" id="subNav" class="titleTableSubNav"><a href="#propertySummary">Properties</a>&nbsp;| <a href="#methodSummary">Methods</a></td>
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<td class="classHeaderTableLabel">Package</td><td><a onclick="javascript:loadClassListFrame('class-list.html')" href="package-detail.html">as3isolib.display</a></td>
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<td class="classHeaderTableLabel">Interface</td><td class="classSignature">public interface IIsoView</td>
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<td class="classHeaderTableLabel">Implementors</td><td><a href="../display/IsoView.html">IsoView</a></td>
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<p></p>
  The IIsoView interface defines methods necessary to properly perform panning, zooming and other display task for a given IIsoScene.
  The implementor normally wraps an IIsoScene with layout constraints.
  <p></p>
<br>
<hr>
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<a name="propertySummary"></a>
<div class="summarySection">
<div class="summaryTableTitle">Public Properties</div>
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<th>&nbsp;</th><th colspan="2">Property</th><th class="summaryTableOwnerCol">Defined&nbsp;by</th>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol"><a class="signatureLink" href="#currentPt">currentPt</a> : <a href="../geom/Pt.html">Pt</a>
<div class="summaryTableDescription">[read-only]
   This point is the coordinate position visually located at the center of the IIsoView relative to the scenes' host containers.</div>
</td><td class="summaryTableOwnerCol">IIsoView</td>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol"><a class="signatureLink" href="#currentX">currentX</a> : Number<div class="summaryTableDescription">
   The current x value of the coordintate position visually located at the center of the IIsoView relative to the scenes' host containers.</div>
</td><td class="summaryTableOwnerCol">IIsoView</td>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol"><a class="signatureLink" href="#currentY">currentY</a> : Number<div class="summaryTableDescription">
   The current y value of the coordintate position visually located at the center of the IIsoView relative to the scenes' host containers.</div>
</td><td class="summaryTableOwnerCol">IIsoView</td>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol"><a class="signatureLink" href="#scene">scene</a> : <a href="scene/IIsoScene.html">IIsoScene</a>
<div class="summaryTableDescription">
   The child scene object that this IsoView wraps.</div>
</td><td class="summaryTableOwnerCol">IIsoView</td>
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<div class="summaryTableTitle">Public Methods</div>
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<th>&nbsp;</th><th colspan="2">Method</th><th class="summaryTableOwnerCol">Defined&nbsp;by</th>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="#centerOnIso()">centerOnIso</a>(iso:<a href="../core/IIsoDisplayObject.html">IIsoDisplayObject</a>):void</div>
<div class="summaryTableDescription">
   Centers the IIsoView on a given IIsoDisplayObject within the current child scene objects.</div>
</td><td class="summaryTableOwnerCol">IIsoView</td>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="#centerOnPt()">centerOnPt</a>(pt:<a href="../geom/Pt.html">Pt</a>, isIsometric:Boolean = true):void</div>
<div class="summaryTableDescription">
   Centers the IIsoView on a given pt within the current child scene objects.</div>
</td><td class="summaryTableOwnerCol">IIsoView</td>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="#pan()">pan</a>(px:Number, py:Number):void</div>
<div class="summaryTableDescription">
   Pans the child scene objects by a given amount in screen coordinate space.</div>
</td><td class="summaryTableOwnerCol">IIsoView</td>
</tr>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="#render()">render</a>():void</div>
<div class="summaryTableDescription">
   Executes positional changes for background, scene and foreground objects.</div>
</td><td class="summaryTableOwnerCol">IIsoView</td>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="#reset()">reset</a>():void</div>
<div class="summaryTableDescription">
   Resets the child scene objects to be centered within the IIsoView and returns the zoom factor back to a normal value.</div>
</td><td class="summaryTableOwnerCol">IIsoView</td>
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<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="#zoom()">zoom</a>(zFactor:Number):void</div>
<div class="summaryTableDescription">
   Zooms the child scene objects by a given amount.</div>
</td><td class="summaryTableOwnerCol">IIsoView</td>
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<a name="propertyDetail"></a>
<div class="detailSectionHeader">Property detail</div>
<a name="currentPt"></a>
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<td class="detailHeaderName">currentPt</td><td class="detailHeaderType">property</td>
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<div class="detailBody">
<code>currentPt:<a href="../geom/Pt.html">Pt</a></code>&nbsp;&nbsp;[read-only]<p>
   This point is the coordinate position visually located at the center of the IIsoView relative to the scenes' host containers.
   </p><span class="label">Implementation</span>
<br>
<code>&nbsp;&nbsp;&nbsp;&nbsp;public function get currentPt():<a href="../geom/Pt.html">Pt</a></code>
<br>
</div>
<a name="currentX"></a>
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<td class="detailHeaderName">currentX</td><td class="detailHeaderType">property</td><td class="detailHeaderRule">&nbsp;</td>
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<div class="detailBody">
<code>currentX:Number</code>&nbsp;&nbsp;[read-write]<p>
   The current x value of the coordintate position visually located at the center of the IIsoView relative to the scenes' host containers.
   This property is useful for targeting by tween engines.
   
   </p><span class="label">Implementation</span>
<br>
<code>&nbsp;&nbsp;&nbsp;&nbsp;public function get currentX():Number</code>
<br>
<code>&nbsp;&nbsp;&nbsp;&nbsp;public function set currentX(value:Number):void</code>
<br>
<p>
<span class="label">See also</span>
</p>
<div class="seeAlso">
<a href="../display/IIsoView.html#currentPt" target="">currentPt</a>
</div>
</div>
<a name="currentY"></a>
<table cellspacing="0" cellpadding="0" class="detailHeader">
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<td class="detailHeaderName">currentY</td><td class="detailHeaderType">property</td><td class="detailHeaderRule">&nbsp;</td>
</tr>
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<div class="detailBody">
<code>currentY:Number</code>&nbsp;&nbsp;[read-write]<p>
   The current y value of the coordintate position visually located at the center of the IIsoView relative to the scenes' host containers.
   This property is useful for targeting by tween engines.
   
   </p><span class="label">Implementation</span>
<br>
<code>&nbsp;&nbsp;&nbsp;&nbsp;public function get currentY():Number</code>
<br>
<code>&nbsp;&nbsp;&nbsp;&nbsp;public function set currentY(value:Number):void</code>
<br>
<p>
<span class="label">See also</span>
</p>
<div class="seeAlso">
<a href="../display/IIsoView.html#currentPt" target="">currentPt</a>
</div>
</div>
<a name="scene"></a>
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<td class="detailHeaderName">scene</td><td class="detailHeaderType">property</td><td class="detailHeaderRule">&nbsp;</td>
</tr>
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<div class="detailBody">
<code>scene:<a href="scene/IIsoScene.html">IIsoScene</a></code>&nbsp;&nbsp;[read-write]<p>
   The child scene object that this IsoView wraps.
   </p><span class="label">Implementation</span>
<br>
<code>&nbsp;&nbsp;&nbsp;&nbsp;public function get scene():<a href="scene/IIsoScene.html">IIsoScene</a></code>
<br>
<code>&nbsp;&nbsp;&nbsp;&nbsp;public function set scene(value:<a href="scene/IIsoScene.html">IIsoScene</a>):void</code>
<br>
</div>
<a name="methodDetail"></a>
<div class="detailSectionHeader">Method detail</div>
<a name="centerOnIso()"></a>
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<td class="detailHeaderName">centerOnIso</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td>
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<div class="detailBody">
<code>public function centerOnIso(iso:<a href="../core/IIsoDisplayObject.html">IIsoDisplayObject</a>):void</code><p>
   Centers the IIsoView on a given IIsoDisplayObject within the current child scene objects.
   
   </p><span class="label">Parameters</span>
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="20px"></td><td><code><span class="label">iso</span>:<a href="../core/IIsoDisplayObject.html">IIsoDisplayObject</a></code> &mdash; The IIsoDisplayObject to pan and center on.
   </td>
</tr>
</table>
</div>
<a name="centerOnPt()"></a>
<table cellspacing="0" cellpadding="0" class="detailHeader">
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<td class="detailHeaderName">centerOnPt</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td><td class="detailHeaderRule">&nbsp;</td>
</tr>
</table>
<div class="detailBody">
<code>public function centerOnPt(pt:<a href="../geom/Pt.html">Pt</a>, isIsometric:Boolean = true):void</code><p>
   Centers the IIsoView on a given pt within the current child scene objects.
   
   </p><span class="label">Parameters</span>
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="20px"></td><td><code><span class="label">pt</span>:<a href="../geom/Pt.html">Pt</a></code> &mdash; The pt to pan and center on.
   </td>
</tr>
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<td class="paramSpacer">&nbsp;</td>
</tr>
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<td width="20px"></td><td><code><span class="label">isIsometric</span>:Boolean</code> (default = <code>true</code>)<code></code> &mdash; A flag indicating wether the pt parameter represents a pt in 3D isometric space or screen coordinates.
   </td>
</tr>
</table>
</div>
<a name="pan()"></a>
<table cellspacing="0" cellpadding="0" class="detailHeader">
<tr>
<td class="detailHeaderName">pan</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td><td class="detailHeaderRule">&nbsp;</td>
</tr>
</table>
<div class="detailBody">
<code>public function pan(px:Number, py:Number):void</code><p>
   Pans the child scene objects by a given amount in screen coordinate space.
   
   </p><span class="label">Parameters</span>
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="20px"></td><td><code><span class="label">px</span>:Number</code> &mdash; The x value to pan by.
   </td>
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<tr>
<td class="paramSpacer">&nbsp;</td>
</tr>
<tr>
<td width="20px"></td><td><code><span class="label">py</span>:Number</code> &mdash; the y value to pan by.
   
   </td>
</tr>
</table>
<p>
<span class="label">See also</span>
</p>
<div class="seeAlso">
<a href="../display/IIsoView.html#currentPt" target="">currentPt</a>
</div>
</div>
<a name="render()"></a>
<table cellspacing="0" cellpadding="0" class="detailHeader">
<tr>
<td class="detailHeaderName">render</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td><td class="detailHeaderRule">&nbsp;</td>
</tr>
</table>
<div class="detailBody">
<code>public function render():void</code><p>
   Executes positional changes for background, scene and foreground objects.
   </p></div>
<a name="reset()"></a>
<table cellspacing="0" cellpadding="0" class="detailHeader">
<tr>
<td class="detailHeaderName">reset</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td><td class="detailHeaderRule">&nbsp;</td>
</tr>
</table>
<div class="detailBody">
<code>public function reset():void</code><p>
   Resets the child scene objects to be centered within the IIsoView and returns the zoom factor back to a normal value.
   </p></div>
<a name="zoom()"></a>
<table cellspacing="0" cellpadding="0" class="detailHeader">
<tr>
<td class="detailHeaderName">zoom</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td><td class="detailHeaderRule">&nbsp;</td>
</tr>
</table>
<div class="detailBody">
<code>public function zoom(zFactor:Number):void</code><p>
   Zooms the child scene objects by a given amount.
   
   </p><span class="label">Parameters</span>
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="20px"></td><td><code><span class="label">zFactor</span>:Number</code> &mdash; The positive non-zero value to scale the child scene objects by.  This corresponds to the child scene objects' containers' scaleX and scaleY properties.
   </td>
</tr>
</table>
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